A pair of recently published studies have cast a shadow of doubt on two of science's most reliable timekeepers, calling the age of some of Earth's oldest rocks into question. If these latest findings are to be believed, Earth just got significantly younger. »3/29/12 1:49pm 3/29/12 1:49pm

Dinosaurs were in the Garden of Eden and only died out a few thousand years ago. That's the message of the $27 million Creation Museum, which opened in May in Kentucky. Science fiction author John Scalzi toured the museum the other day and discovered that dinosaurs»11/16/07 7:20am 11/16/07 7:20am